PlainVitamins

Pct

by Nutriissa · capsule · 240 capsules

  • On the market (NIH)
  • UPC X00378LLKL
  • DSLD label 310217
  • Serving 3 capsules
  • 80 servings

Pct by Nutriissa lists 20 ingredients, 20 with an amount per serving of 3 capsules, such as 15 mg of calcium, 50 mg of magnesium, 100 mcg (4,000 IU) of vitamin D and 100 mcg of vitamin E. Its current label entered the NIH Dietary Supplement Label Database on December 21, 2024.

What is in Pct?

Each row as the label prints it, per serving of 3 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Pct: Supplement Facts rows against the market (DSLD label 310217, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Dicalcium Phosphate15 mg2%Calcium in PCT against 17,831 products15 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg15 mg

94% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas Magnesium Glycinate50 mg13%Magnesium in PCT against 14,003 products50 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg50 mg

59% of 14,003 products listing magnesium give more (median 86 mg).

Vitamin Das Cholecalciferol100 mcg (4,000 IU)25%

This amount is far outside what other labels list for vitamin D, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD.

Vitamin Eas D-Alpha-Tocopheryl Acetate100 mcg333%
Vitamin Eas D-Alpha-Tocopheryl Acetate50 mcg167%
Vitamin B6as Pyridoxal 5-Phosphate10 mg500%Vitamin B6 in PCT against 15,277 products10 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg10 mg

Higher than 55% of 15,277 products listing vitamin B6 (median 6 mg).

Zincas Zinc Picolinate20 mg133%Zinc in PCT against 13,186 products20 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg20 mg

Higher than 79% of 13,186 products listing zinc (median 11 mg).

Testosterone Boosting Matrixno amount given
Tongkat Ali Root Extract200:1500 mgEurycoma Longifolia in PCT against 496 products500 mg per serving; the middle half of products list 75 mg to 212.47 mg, the median 100 mg.500 mg

Higher than 90% of 496 products listing eurycoma longifolia (median 100 mg).

Tribulus terrestris Fruit Extractas SaponinsStandardized to min. 95% Total saponins50 mgTribulus in PCT against 555 products50 mg per serving; the middle half of products list 100 mg to 750 mg, the median 300 mg.50 mg

89% of 555 products listing tribulus give more (median 300 mg).

Fadogia agrestis Root Extract350 mgFadogia agrestis in PCT against 43 products350 mg per serving; the middle half of products list 325 mg to 1,000 mg, the median 600 mg.350 mg

72% of 43 products listing fadogia agrestis give more (median 600 mg).

Cistanche deserticola Stem Extract10:1500 mg
Fenugreek, Powder250 mgFenugreek in PCT against 628 products250 mg per serving; the middle half of products list 100 mg to 600 mg, the median 300 mg.250 mg

56% of 628 products listing fenugreek give more (median 300 mg).

Cistanche deserticola Stem Extract10:1250 mg
Shilajitas Fulvic Acid250 mgShilajit in PCT against 196 products250 mg per serving; the middle half of products list 100 mg to 500 mg, the median 250 mg.250 mg

37% of 196 products listing shilajit give more (median 250 mg).

Horny Goat Weed Aerial Parts Extractas Epimedium sagittatum Aerial Parts Extractstandardized to contain min. 3% Icariin250 mgHorny Goat Weed in PCT against 93 products250 mg per serving; the middle half of products list 100 mg to 1,000 mg, the median 500 mg.250 mg

66% of 93 products listing horny goat weed give more (median 500 mg).

D-Aspartic Acid500 mgD-Aspartic Acid in PCT against 134 products0.5 g per serving; the middle half of products list 1 g to 3 g, the median 2.3 g.0.5 g

82% of 134 products listing D-aspartic acid give more (median 2.3 g).

Ashwagandha Root Extractas Withania somnifera Root ExtractStandardized to 5% Total withanolides250 mgAshwagandha in PCT against 1,646 products250 mg per serving; the middle half of products list 125 mg to 500 mg, the median 250 mg.250 mg

42% of 1,646 products listing ashwagandha give more (median 250 mg).

Aromatase InhibitorsNatural Aromnatase Inhibitor (Estrogen Blocker)no amount given
Diindolylmethane200 mgDiindolylmethane in PCT against 425 products200 mg per serving; the middle half of products list 100 mg to 200 mg, the median 100 mg.200 mg

Higher than 67% of 425 products listing diindolylmethane (median 100 mg).

Grape Seed Extractas Total PolyphenolsMIn. 90% total polyphenols200 mgGrape in PCT against 1,900 products200 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.200 mg

Higher than 83% of 1,900 products listing grape (median 50 mg).

Absorption Catalystno amount given
Bioperineas Black Pepper Fruit Extract5 mgBlack Pepper in PCT against 2,363 products5 mg per serving; the middle half of products list 5 mg to 10 mg, the median 5 mg.5 mg

33% of 2,363 products listing black pepper give more (median 5 mg).

Source: NIH ODS Dietary Supplement Label Database, label 310217 (entered December 21, 2024), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 94% of the 17,831 products that print an amount of calcium list more than its 15 mg of calcium (median 115 mg).
  • 89% of the 555 products that print an amount of tribulus list more than its 50 mg of tribulus (median 300 mg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Pct's, rare ingredients counting for more.

  • MrtAthletic Alliance 10 shared, 50% alike
  • G TestHTLT 10 shared, 44% alike
  • T-Drive MagnumINNOSUPPS 7 shared, 38% alike
  • EvltestEvlution Nutrition 8 shared, 37% alike
  • Boom StickRedcon1 8 shared, 37% alike
  • MegamaleClean Nutraceuticals 8 shared, 35% alike

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: As a dietary supplement, take (3) to (6) capsules daily with food. We recommend cycling off of Nutriissa's PCT for 5-7 days after every month of use.
Warnings
Do not exceed (6) capsules within a 24 hour period. Do not use if safety seal is damaged or missing.
Usage warnings: Keep out of reach of children and pets.
Check with your doctor before using this product, especially if you are pregnant, nursing, have existing medical conditions or are taking prescription medications.
Do not take more than the recommended dosage unless you have doctor approval. Reduce and/or stop taking the product if you notice any side effects. In case of accidental overdose, call a doctor or Poison Control Center immediately.
Allergens and what it does not contain
Non-GMO
Storage
Store at room temperature, tightly closed. Avoid excess heat.

Source: label statements in DSLD label 310217.

What else is on the label?

Other ingredients: Cellulose, Magnesium Stearate, Silicon Dioxide.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Certified Good Manufacturing Practices Halal Halal Food Certified 100% USA.

How many labels does Pct have?

One label is on file, entered on December 21, 2024.

  1. Label 310217 (current) Entered December 21, 2024 · on the market · 240 capsules · UPC X00378LLKL

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names IT'S NATURALS LLC (distributor). All Nutriissa products.

Where next?